BR112012011252A2 - Appliance and storage control method - Google Patents

Appliance and storage control method

Info

Publication number
BR112012011252A2
BR112012011252A2 BR112012011252A BR112012011252A BR112012011252A2 BR 112012011252 A2 BR112012011252 A2 BR 112012011252A2 BR 112012011252 A BR112012011252 A BR 112012011252A BR 112012011252 A BR112012011252 A BR 112012011252A BR 112012011252 A2 BR112012011252 A2 BR 112012011252A2
Authority
BR
Brazil
Prior art keywords
voltage
path
power generation
transforming
generation elements
Prior art date
Application number
BR112012011252A
Other languages
Portuguese (pt)
Inventor
Masayuki Yokohama
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of BR112012011252A2 publication Critical patent/BR112012011252A2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

aparelho e método de controle de armazenamento. um elemento de geração de energia (111) transmite força eletromotiz. uma unidade de comutação de trajeto (112) comuta um trajeto para conectar elementos de geração de energia arbitrariamente definidos dentre os elementos de geração de energia (11). uma unidade de transformação de voltagem (130) é um conversor cc-cc para transformar os níveis de voltagem das saídas de alguns dos elementos de garação de energia (11). uma unidade de controle de comutação de trajeto (120) controla a unidade de comutação de trajeto (112) de forma que um conjunto de elementos de geração de energia (111), de maneira tal que a soma das voltagens em máximo ponto operacional caia na faixa da voltagem de carregamento apropriada de um elemento de armazenamento de energia (190), seja conectado em um trajeto de curto-circuito (119) e o resto seja conecatdo em um trajeto de transfomação de voltagem. uma unidade de controle de transfomação de voltagem (140) controla a razão de transformação de voltagem (130), de forma que a voltagem no trajeto de transformação de voltagem (139) e a voltagem no trajeto de curto-circuito (119) tornem-se iguais.appliance and storage control method. a power generating element (111) transmits electromotive force. a path switching unit (112) switches a path to connect arbitrarily defined power generation elements between the power generation elements (11). A voltage transforming unit (130) is a dc-dc converter for transforming the output voltage levels of some of the power garment elements (11). a path switching control unit (120) controls the path switching unit (112) such that a set of power generation elements (111) such that the sum of the voltages at the maximum operating point falls into appropriate charging voltage range of an energy storage element (190) to be connected to a short circuit path (119) and the rest to be connected to a voltage transform path. a voltage transforming control unit (140) controls the voltage transformation ratio (130) so that the voltage in the voltage transformation path (139) and the voltage in the short circuit path (119) become if equal.

BR112012011252A 2009-11-20 2010-11-09 Appliance and storage control method BR112012011252A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009265595A JP5499654B2 (en) 2009-11-20 2009-11-20 Power storage control device and power storage control method
PCT/JP2010/069931 WO2011062088A1 (en) 2009-11-20 2010-11-09 Power storage control device and power storage control method

Publications (1)

Publication Number Publication Date
BR112012011252A2 true BR112012011252A2 (en) 2016-04-05

Family

ID=44059567

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012011252A BR112012011252A2 (en) 2009-11-20 2010-11-09 Appliance and storage control method

Country Status (8)

Country Link
US (1) US9203262B2 (en)
EP (1) EP2503664A1 (en)
JP (1) JP5499654B2 (en)
KR (1) KR20120103588A (en)
CN (1) CN102612795B (en)
BR (1) BR112012011252A2 (en)
TW (1) TWI416845B (en)
WO (1) WO2011062088A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5691365B2 (en) 2010-10-07 2015-04-01 ソニー株式会社 Power control apparatus, power control method, and power supply system
KR101388698B1 (en) * 2012-04-27 2014-04-24 성균관대학교산학협력단 Power converting apparatus, operating method thereof, and solar power generating system
JP5798594B2 (en) * 2013-06-18 2015-10-21 トヨタ自動車株式会社 Charge control device
GB201322600D0 (en) * 2013-12-19 2014-02-05 Isis Innovation Electricity generation
US10992144B2 (en) * 2017-05-17 2021-04-27 Galley Power LLC Battery balancing and current control with bypass circuit for load switch
JP6656554B2 (en) * 2017-09-01 2020-03-04 シオン電機株式会社 Power supply system and power combiner
JP7010035B2 (en) * 2018-02-06 2022-01-26 トヨタ自動車株式会社 Electric vehicle
DE102019210793A1 (en) * 2019-07-22 2021-01-28 Robert Bosch Gmbh Electrical energy storage system and method for its operation
WO2021101266A1 (en) * 2019-11-20 2021-05-27 한국항공우주연구원 Power system

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149325A (en) 1984-08-16 1986-03-11 松下電器産業株式会社 Temperature overrise preventing device
JPS62161547U (en) * 1986-04-02 1987-10-14
JPS62161547A (en) * 1986-12-27 1987-07-17 Canon Inc Electronic machinery
JPH06334208A (en) * 1993-05-19 1994-12-02 Nec Corp Solar power plant
JP3267054B2 (en) 1994-06-13 2002-03-18 トヨタ自動車株式会社 Power storage device for solar power
JP3562118B2 (en) * 1996-02-29 2004-09-08 オムロン株式会社 Power supply
JP3352334B2 (en) * 1996-08-30 2002-12-03 キヤノン株式会社 Solar cell power controller
JPH10209480A (en) * 1997-01-22 1998-08-07 Nec Corp Temperature controlled constant power type solar battery
JP3869585B2 (en) * 1999-07-30 2007-01-17 三洋電機株式会社 Discharge method of multiple secondary batteries and assembled battery
JP2001218365A (en) 2000-02-04 2001-08-10 Nippon Telegr & Teleph Corp <Ntt> Dc power supply unit
JP4037031B2 (en) * 2000-03-27 2008-01-23 日本碍子株式会社 Series stage number switching power supply
JP3679681B2 (en) * 2000-04-05 2005-08-03 ペンタックス株式会社 Power supply device and electric double layer capacitor charging method
US7064521B2 (en) * 2001-08-17 2006-06-20 O2Micro International Limited Charging circuit for parallel charging in multiple battery systems
JP2004146791A (en) * 2002-07-31 2004-05-20 Kyocera Corp Solar power generation device
US7371963B2 (en) * 2002-07-31 2008-05-13 Kyocera Corporation Photovoltaic power generation system
TWI247469B (en) * 2003-02-11 2006-01-11 O2Micro Int Ltd Power supply system, electronic device comprising the same, and method of ensuring safe operation of batteries in parallel
US7737658B2 (en) * 2003-10-27 2010-06-15 Sony Corporation Battery packs having a charging mode and a discharging mode
TWM258488U (en) * 2004-02-23 2005-03-01 Hu-Tai Fan Solar power control apparatus for handheld devices
CN201087927Y (en) * 2007-01-25 2008-07-16 珠海兴业幕墙工程有限公司 Solar grid power generation system
TWM346913U (en) * 2007-11-19 2008-12-11 ming-xiang Ye Solar power supplier
CN101488668A (en) * 2008-04-30 2009-07-22 江苏南自通华新能源电力有限公司 Reconfigurable distributed access grid-connected inverter
TWI494734B (en) * 2008-05-14 2015-08-01 Nat Semiconductor Corp Method and system for providing maximum power point tracking in an energy generating system

Also Published As

Publication number Publication date
US20120217814A1 (en) 2012-08-30
WO2011062088A1 (en) 2011-05-26
JP2011109889A (en) 2011-06-02
TWI416845B (en) 2013-11-21
CN102612795A (en) 2012-07-25
TW201131937A (en) 2011-09-16
US9203262B2 (en) 2015-12-01
EP2503664A1 (en) 2012-09-26
CN102612795B (en) 2014-11-12
KR20120103588A (en) 2012-09-19
JP5499654B2 (en) 2014-05-21

Similar Documents

Publication Publication Date Title
BR112012011252A2 (en) Appliance and storage control method
BR112013015630A8 (en) ENERGY CONVERTER DEVICE
BR112018010957A2 (en) system, and method of generating or converting power
BR112013016523A2 (en) voltage conversion module between an aircraft&#39;s high voltage power grid and an energy storage element
IN2014DE00541A (en)
BR112012022137A2 (en) electric control apparatus, and, electric power supply system
WO2013124595A3 (en) Dc-dc converter comprising hf transformers powered by full bridges
BR112012030019A2 (en) electric power conversion device
BR112013000818A2 (en) power conversion system
WO2014041523A3 (en) Uninterruptible power supply system with fast transfer for undervoltage source line failures
JP2014531886A5 (en)
BRPI0820566A8 (en) POWER FACTOR CONTROL CIRCUIT, E, UNIVERSAL POWER SUPPLY
BR112013017911A2 (en) power conversion appliance
WO2011154306A3 (en) Electrical energy store and method for closed-loop control of an energy store such as this
BR112012017952A2 (en) power conversion device
IN2014CN04730A (en)
BR112014002892A2 (en) provision for supplying an ac current to a charge for electrical heating, serial arrangement, duct heating arrangement, and direct electric heating and power supply
BR112013017904A2 (en) power conversion appliance
BR112012014701A2 (en) method and apparatus for generation plant control
IN2014DN10977A (en)
BR112013007162A2 (en) electronic control device and method for reducing standby power consumption of an electrical household appliance
BR112015010418A2 (en) Switching power supply circuit control method
BR112013007259A2 (en) electronic control device and method for reducing standby power consumption of a household appliance
BR112013031634A2 (en) uninterruptible power supply system
BR112016030703A8 (en) electric energy conversion system

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.